The influence of temporary hydrogenation on ECAP formability and low cycle fatigue life of CP titanium
Data(s) |
10/02/2011
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Resumo |
It is generally believed that thermo-hydrogen processing has a beneficial effect on tensile ductility and fatigue properties of titanium. This study was concerned with investigating whether this also applies to titanium of commercial purity (CP) with an ultrafine-grained structure obtained by equal-channel angular pressing (ECAP). It was shown that despite the possibility to manipulate the microstructure of titanium the thermo-hydrogen processing offers, temporary hydrogenation was not able to improve ductility and low cycle fatigue life of CP titanium over the levels achievable by straight ECAP. |
Identificador | |
Idioma(s) |
eng |
Publicador |
Elsevier |
Relação |
http://dro.deakin.edu.au/eserv/DU:30075961/lapovok-influencetemporary-2011.pdf http://www.dx.doi.org/10.1016/j.jallcom.2010.11.188 |
Direitos |
2010, Elsevier B.V. |
Palavras-Chave | #CP Ti powder #ECAP #hydrogenation #tensile ductility #fatigue |
Tipo |
Journal Article |